在線聊天
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Name: p-Hydroxy-cinnamic acid
CAS:7400-08-0
Assay: 98.0 %
Capacity:10 ton / month
Shipped in 7-10 workday
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??Chemical Names: | ??p-Hydroxycinnamic acid |
??Chemical Structure: | ?? |
??Molecular Formula: | ??C9H8O3 |
??CAS: | ??7400-08-0 |
??Assay: | ≥ 98.0% |
??Appearance: | ??white powder crystal |
??Use: | ??Used for medical and cosmetic industry |
??Packing: | ??25kg/In cardboard drum |
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Property:
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Hydroxy cinnamic acid is a radical scavenging effects of antioxidant, compared with other tyrosinase inhibitor, the hydroxy cinnamic acid and ether hydroxy cinnamic acid and other non-toxic odorless, good permeability, and is considered a good candidate material used as a skin whitening agent.
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Specification:
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Items? | Specifications? |
Appearance | White?or?light?yellow?powder |
Assay? | ≥?98.0% |
Melting?Point | 210-213°C |
Loss?on?drying | ≤?1.0% |
As,mg/kg? | ≤?0.5 |
Heavy?metals?(Pb,mg/kg)? | ≤?1.0 |
Residual?on?ignition | ≤?0.2% |
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Application:?
1, medicine: can be used in the synthesis of expectorant drug cuckoo element. In the pharmaceutical industry as the intermediate of production of coronary heart disease treatments can set, and used in the manufacture of local anesthetic, fungicides, and hemostatic, etc.; Has the inhibitory effect of cervical cancer; Can also be used for synthesis of adrenalin medicine YiSiLuo resistance.
2, cosmetic aspect: the single phenolic hydroxy cinnamic acid on tyrosinase enzyme and enzyme activity are inhibition, hydroquinone phenolic enzymatic activity of single and two phenolic enzymatic activity fell by 50%, used in cosmetics inhibit melanin formation.
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Biddle Sawyer Fortune Chem ( Asian Sales Division of Biddle Sawyer New York ) sells proven quality of Coumaric Acid on a regular basis.
Contact Point :
Mr. S. M. Kang, CEO
Mr.Jingu Kang, Manager
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Tel : 82-(0)51-701-9121
Fax : 82-(0)51-701-9125
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Please click “ CONTACT SUPPLIER “ above so that we may reply therein or inform you the person in charge name and his/her email address and company website.
Service
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All Payment including shipping documents procedure and strict quality management to be done by Biddle Sawyer New York in cooperation with very well-trained ( including TBM : Time Based Management ) Biddle Sawyer’s overseas offices and affiliations
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Custom Manufacturing and Development Capabilities
R&D at 6 labs (affiliate or contract)
~350 Chemists at 6 facilities in USA, China, Korea, Taiwan, India and Finland
~40 PhD's, ~120 M.S.; External consultants welcomed
~400 combined hoods
Up to 100L vessels in labs
Development Services
Tech Transfer
Process R&D
Analytical Development
Custom Synthesis; FTE
Kilo lab production
Analytical Equipment
LC's GC's LC/MS GC/MS NMR IR UV KF
Production Capabilities
Production at 6 plants (affiliate or contract)
>150 vessels at 6 facilities in USA, China, Korea, Taiwan and Finland
>2000m3 capacity
Vessels from 300L to 10,000L
Temps from -80 to 350C
Production Services
Tech Transfer
Scale Up
Optimization
Non-GMP and GMP (FDA inspected)
Pilot to large commercial scale
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